142694010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1585489}}^1$

素因数の和:1585502

約数の個数: 24

約数和(自身を含む): 371004660

約数和(自身を除く): 228310650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1585489, 3170978, 4756467, 7927445, 9512934, 14269401, 15854890, 23782335, 28538802, 47564670, 71347005, 142694010]

約数ペア:

[(1, 142694010), (2, 71347005), (3, 47564670), (5, 28538802), (6, 23782335), (9, 15854890), (10, 14269401), (15, 9512934), (18, 7927445), (30, 4756467), (45, 3170978), (90, 1585489)]